Der Anaesthesist
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Randomized Controlled Trial
Effect of ultrasound-guided intercostal nerve block on postoperative pain after percutaneous nephrolithotomy : Prospective randomized controlled study.
The aim of the study was to investigate the effect of preoperative ultrasound-guided (US) intercostal nerve block (ICNB) in the 11th and 12th intercostal spaces on postoperative pain control and tramadol consumption in patients undergoing percutaneous nephrolithotomy (PCNL). ⋯ In PCNL with nephrostomy tube placement US-guided ICNB performed at the 11th and 12th intercostal spaces provided effective analgesia.